You're not alone. Every year around this time, we all get hit hard by the single player blues. Post-Super Bowl hangover and lonely Valentines Day blues have got you down? Don't be! There are plenty of games that can help you fight loneliness with a fast-paced hacker and slasher in "Wanted:Dead," group up with your BFFs on the monster hunter-like "Wildhearts," or put the week behind you and move on to the electrifying "Atomic Heart."